Redragon K708 vs UCAL K673 ProAluminum vs Plastic 75% Keyboards
Choose the K708 for its premium aluminum build and TFT screen, or the K673 Pro for a more affordable, heavier plastic alternative.
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Which one should you get?
Get the
Redragon K708
Aluminum
- Aluminum case construction for a premium feel.
- Includes a customizable TFT color screen for status and GIFs.
- Lighter weight (850g) for better portability.
- Keycaps are a mix of PBT and ABS, not full PBT.
- Lacks a specified battery capacity in its metadata.
- May be priced slightly higher than the K673 Pro.
Get the
Redragon UCAL K673 Pro
Plastic 75% Keyboards
- Full PBT keycap set according to its metadata.
- Includes a specified 4000mAh battery (vendor lists 3000mAh).
- Vendor description highlights two sound-absorbing foam layers.
- Plastic case construction.
- Significantly heavier at 1200g.
- No integrated screen for status information.
For most users, the Redragon K708 is the recommended choice. Its aluminum build, lighter weight, TFT screen, and N-key rollover justify its likely slightly higher cost. Only consider the Redragon K673 Pro if finding the absolute lowest price is the primary goal and you are willing to accept a heavier plastic build without the screen.
The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
Redragon K708
Redragon UCAL K673 Pro
Case material
Aluminum
Plastic
Display
TFT
None
A case display rather than a typing feature
Weight
850 g
1,200 g
Heavier boards stay planted and lighter ones travel
Keycaps
ABS, PBT
PBT
N-key rollover
Yes
No
- Redragon K708
- Redragon UCAL K673 Pro
- Performance
- 7966
- Build quality
- 7663
- Productivity
- 8369
- Customizability
- 7358
- Portability
- 7775
- Layout size: 75%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Switch options: Linear
- Mount style: Gasket Mount
- Knob
What will you mostly use it for?
The Redragon K708 holds a clear edge in most categories due to its aluminum construction, lighter weight, and added features like the TFT screen and N-key rollover. It is the stronger choice for gaming, programming, travel, and modding. The keyboards tie for general office use, sharing core wireless features and a compact layout. The K673 Pro's primary advantage is its potentially lower price point for a similar feature set in a plastic chassis.
Pick the Redragon K708
- Aluminum case may offer a more stable, premium feel.
- Includes N-key rollover for simultaneous key presses.
- TFT screen can display status information without software.
Redragon K708 vs UCAL K673 Pro specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
8 of 20 specs differ
Redragon K708
Redragon UCAL K673 Pro
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Battery
USB-C
Case material
Keycaps
Weight
Dimensions
Backlight
N-key rollover
Mac & Windows
Released
Compare prices
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Redragon K708 vs UCAL K673 Pro: your questions
The core difference is the case material. The K708 has an aluminum case and includes a TFT screen, while the K673 Pro has a plastic case and no screen. The K708 is also lighter and includes N-key rollover.
Yes, both the Redragon K708 and K673 Pro feature hot-swappable sockets. The manufacturer states they are compatible with 3-pin and 5-pin mechanical switches from various brands.
The K673 Pro's metadata lists a 4000mAh battery, while its vendor page mentions 3000mAh. The K708 does not have a battery capacity listed in its provided specifications, making a direct comparison impossible.
The Redragon K708 vendor description explicitly states compatibility with macOS. The K673 Pro listing does not explicitly mention Mac support in the provided information.
The Redragon K708 is more portable. It weighs 850g compared to the K673 Pro's 1200g, making it significantly lighter while sharing the same 75% layout dimensions.
The K708 uses a combination of PBT and ABS keycaps. The K673 Pro uses PBT keycaps exclusively, according to its product metadata.
Yes, both the Redragon K708 and K673 Pro feature a dedicated control knob. The vendor pages indicate the knob can adjust volume, backlight brightness, and media playback.
Both are tri-mode keyboards. They support connection via USB-C wired, 2.4GHz wireless with a dongle, and Bluetooth (with versions 3.0/5.0 mentioned).
Both are designed for sound dampening. The K708 vendor mentions Poron and silicone pads, while the K673 Pro description highlights two sound-absorbing foams. Both use linear switches and gasket mounts to reduce noise.
Yes, both feature RGB backlighting. The K708 vendor page mentions 15 lighting modes and software for customization. The K673 Pro listing also states it is software supported for creating lighting effects and macros.
Both keyboards use a gasket mount design. According to the vendor descriptions, this structure uses gaskets to cushion the plate, aiming to provide a softer, more consistent typing feel and help with noise reduction compared to traditional tray mounting.
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